Southwestern Public Service CO Bond Yields (USD, Secured)
Fitted spot curve as of 2026-07-27
https://bondscovery.com/yield-curve/usd-corporate-secured-utilities-power-united-states-southwestern-public-service-co
Southwestern Public Service CO Bond Yields (USD, Secured) as of 2026-07-27: 15Y at 5.87%, fitted curve 15Y–25Y (5.87%–6.04%), 4 bonds. Live chart, constituents and forward rates on bondScovery.
| Maturity | Fitted yield | Forward rate |
|---|---|---|
| 15Y | 5.87% | — |
| 20Y | 6.00% | 6.40% |
| 25Y | 6.04% | 6.22% |
Bonds in this curve
The 5 bonds behind this curve. Greyed rows carry an older quote.
| Issuer | Yield | Maturity | Coupon | ISIN |
|---|---|---|---|---|
| Southwestern Public Service CO | 5.83% | 2041-08-15 | 4.50% | US845743BN28 |
| Southwestern Public Service CO | 6.02% | 2046-08-15 | 3.40% | US845743BQ58 |
| Southwestern Public Service CO | 5.97% | 2049-06-15 | 3.75% | US845743BT97 |
| Southwestern Public Service CO | 6.03% | 2050-05-01 | 3.15% | US845743BU60 |
| Southwestern Public Service CO | 6.37% | 2052-06-01 | 5.15% | US845743BW27 |